Sisu
DinghyOpti Championship · 23579
1013
-28±81
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
1013
Confidence
±81
High
Races
18
Recent Form
-23
avg last 5 races
Last raced: Aug 8, 2025
Rating Over Time
1174-88Direct Competitors
Boats Sisu has raced against most often, with head-to-head finish record.
Race History
18 racesUnkie Cup #4 - Wild Harbor Sailing · R9
Aug 8, 2025/RET
-28
1174
Unkie Cup #4 - Wild Harbor Sailing · R8
Aug 8, 2025/RET
-31
1202
Unkie Cup #4 - Wild Harbor Sailing · R7
Aug 8, 2025/26 of 31
-61
1233
Unkie Cup #4 - Wild Harbor Sailing · R1
Aug 8, 2025/15 of 31
-16
1295
Unkie Cup #3: Megansett Yacht Club · R4
Jul 31, 2024/3 of 20
+19
1310
Unkie Cup #3: Megansett Yacht Club · R3
Jul 31, 2024/2 of 20
+27
1291
Unkie Cup #3: Megansett Yacht Club · R1
Jul 31, 2024/2 of 20
+28
1264
Unkie Cup #2: Buzzards Sailing School · R5
Jul 26, 2024/6 of 14
-17
1236
Unkie Cup #2: Buzzards Sailing School · R4
Jul 26, 2024/1 of 14
+28
1253
Unkie Cup #2: Buzzards Sailing School · R3
Jul 26, 2024/1 of 14
+32
1224
Unkie Cup #2: Buzzards Sailing School · R2
Jul 26, 2024/2 of 14
+19
1193
Unkie Cup #2: Buzzards Sailing School · R1
Jul 26, 2024/4 of 14
+17
1174
Unkie Cup #4: Wild Harbor Yacht Club · R6
Aug 11, 2023/12 of 23
-27
1157
Unkie Cup #4: Wild Harbor Yacht Club · R5
Aug 11, 2023/8 of 23
+41
1183
Unkie Cup #4: Wild Harbor Yacht Club · R4
Aug 11, 2023/7 of 23
+32
1143
Unkie Cup #4: Wild Harbor Yacht Club · R3
Aug 11, 2023/5 of 23
+167
1111
Unkie Cup #4: Wild Harbor Yacht Club · R2
Aug 11, 2023/18 of 23
-318
944
Unkie Cup #4: Wild Harbor Yacht Club · R1
Aug 11, 2023/7 of 23
+470
1262
About the Rating
Ratings are computed using Glicko-2, a chess-style system that considers who you beat and who beat you. Winning against higher-rated boats earns more points than beating lower-rated boats.
The overall rank compares this boat to all others across every class. To see how it stacks up within its class, use the “View all Opti Championship” link above.
The confidence band (±81) shows how certain we are about this rating. It narrows as more races are completed and widens during periods of inactivity.
The shaded area on the chart represents the 95% confidence interval — the true skill of this boat likely falls within that range.